Works by Niels Keiding

Results: 113

Higher recipient pre‐transplant FOXP3 mRNA expression is associated with acute leukaemia relapse after HSCT.

Published in:

EJHaem, 2022, v. 3, n. 3, p. 975, doi. 10.1002/jha2.438

By:

Jacobsen, Niels;
Frisch, Tina;
Keiding, Niels;
Heilmann, Carsten;
Sengeløv, Henrik;
Madsen, Hans O.;
Dickmeiss, Ebbe;
Ryder, Lars P.

Publication type:

Article

Effects of sample attrition in a longitudinal study of the association between alcohol intake and all-cause mortality.

Published in:

Addiction, 2008, v. 103, n. 7, p. 1149, doi. 10.1111/j.1360-0443.2008.02241.x

By:

Thygesen, Lau C.;
Johansen, Christoffer;
Keiding, Niels;
Giovannucci, Edward;
Grønbæk, Morten

Publication type:

Article

Prevalent cohort studies and unobserved heterogeneity.

Published in:

2019

By:

Keiding, Niels;
Albertsen, Katrine Lykke;
Rytgaard, Helene Charlotte;
Sørensen, Anne Lyngholm

Publication type:

journal article

Editorial to accompany the discussion paper 'Survival models and health sequences' by Walter Dempsey and Peter McCullagh.

Published in:

2018

By:

Keiding, Niels

Publication type:

Editorial

The current duration design for estimating the time to pregnancy distribution: a nonparametric Bayesian perspective.

Published in:

2015

By:

Gasbarra, Dario;
Arjas, Elja;
Vehtari, Aki;
Slama, Rémy;
Keiding, Niels;
Slama, Rémy

Publication type:

journal article

Editorial: To the memory of John P. Klein.

Published in:

2015

By:

Keiding, Niels;
Andersen, Per;
Zhang, Mei-Jie

Publication type:

Editorial

Product-limit estimators of the gap time distribution of a renewal process under different sampling patterns.

Published in:

2010

By:

Gill RD;
Keiding N;
Gill, Richard D;
Keiding, Niels

Publication type:

journal article

Product-limit estimators of the gap time distribution of a renewal process under different sampling patterns.

Published in:

Lifetime Data Analysis, 2010, v. 16, n. 4, p. 571, doi. 10.1007/s10985-010-9156-y

By:

Gill, Richard D.;
Keiding, Niels

Publication type:

Article

Estimation in the birth process.

Published in:

Biometrika, 1974, v. 61, n. 1, p. 71

By:

KEIDING, NIELS

Publication type:

Article

Hereditary Ataxias: Epidemiological Aspects.

Published in:

Neuroepidemiology, 1990, v. 9, n. 6, p. 321, doi. 10.1159/000110795

By:

Werdelin, Lene;
Keiding, Niels

Publication type:

Article

Reply to the Comments by Drs Aalen and Hougaard on 'The Current Duration Approach to Estimating Time to Pregnancy' by Niels Keiding et al.

Published in:

Scandinavian Journal of Statistics, 2012, v. 39, n. 2, p. 210, doi. 10.1111/j.1467-9469.2012.00797.x

By:

KEIDING, NIELS;
HØJBJERG HANSEN, OLUF K.;
SØRENSEN, DITTE NØRBO;
SLAMA, RÉMY

Publication type:

Article

The Current Duration Approach to Estimating Time to Pregnancy.

Published in:

Scandinavian Journal of Statistics, 2012, v. 39, n. 2, p. 185, doi. 10.1111/j.1467-9469.2012.00798.x

By:

KEIDING, NIELS;
HØJBJERG HANSEN, OLUF K.;
SØRENSEN, DITTE NØRBO;
SLAMA, RÉMY

Publication type:

Article

Facts, figures, and fallacies. Epidemiological pitfalls in medical research. The Lance (editor Judith R. Glynn), The Lancet Ltd., London, 1994. No. of pages: vi + 28. Price £5.95. ISBN: 0-900511-168.

Published in:

Statistics in Medicine, 1995, v. 14, n. 23, p. 2622, doi. 10.1002/sim.4780142312

By:

Keiding, Niels;
Hilden, Jørgen

Publication type:

Article

Statistics an interactive text for the health and life sciences. Goteti Bala Krishnamurty, Patricia Kasovia-Schmitt and David J. Ostroff, Joness and Bartlett Publishers, Boston, 1995. No. of pages: xxiv + 709. Price £14.95. ISBN: 0-86720-898-6.

Published in:

Statistics in Medicine, 1995, v. 14, n. 23, p. 2621, doi. 10.1002/sim.4780142311

By:

Keiding, Niels;
Hilden, Jørgen

Publication type:

Article

Trends in cancer incidence and mortality (Cancer surveys vol. 19/20). R. Doll, J. F. Fraumei Jr. and C. S. Muir (Eds), Cold Spring Harbor Laboratory Press, Plainview NY, 1994. No. of pages: vi+ 583. Price $144. ISBN: 0-87969-391-6.

Published in:

Statistics in Medicine, 1995, v. 14, n. 21/22, p. 2507, doi. 10.1002/sim.4780142118

By:

Keiding, Niels

Publication type:

Article

Risk. John Adams, UCL Press, London, 1995. No. of pages xii + 228. ISBN 1-85728-067-9 HB, 1-85728-068-7 PB.

Published in:

Statistics in Medicine, 1995, v. 14, n. 15, p. 1727, doi. 10.1002/sim.4780141513

By:

Keiding, Niels;
Senn, Stephen

Publication type:

Article

Analysis of systematic and random differences between paired ordinal categorical data. Elisabeth Svensson, Almqvist and Wiksell, Göteberg, 1993. No. of pages: 562. Price: 382 Swedish Kr. ISBN: 91-22-01587-6.

Published in:

Statistics in Medicine, 1995, v. 14, n. 15, p. 1726, doi. 10.1002/sim.4780141512

By:

Keiding, Niels;
Lindsey, J. K.

Publication type:

Article

Atlas of cancer incidence in England and Wales: 1968-85. Anthony Swerdlow and Isabel dos Santos Silva, Oxford Medical Publications, Oxford 1993. Number of pages: xvii + 275. Price: £170. ISBN: 0-19-26199-3-4.

Published in:

Statistics in Medicine, 1995, v. 14, n. 15, p. 1725, doi. 10.1002/sim.4780141511

By:

Keiding, Niels;
Yuen, Peter;
Machin, David

Publication type:

Article

Graphical models for panel studies, illustrated on data from the Framingham Heart Study.

Published in:

1995

By:

Klein, John P.;
Keiding, Niels;
Kreiner, Svend;
Klein, J P;
Keiding, N;
Kreiner, S

Publication type:

journal article

Plotting summary predictions in multistate survival models: probabilities of relapse and death in remission for bone marrow transplantation patients.

Published in:

1993

By:

Klein, John P.;
Keiding, Niels;
Copelan, Edward A.;
Klein, J P;
Keiding, N;
Copelan, E A

Publication type:

journal article

Differential influence of prognostic factors on the occurrence of metastases at various anatomical sites in human breast cancer.

Published in:

Statistics in Medicine, 1992, v. 11, n. 3, p. 281, doi. 10.1002/sim.4780110302

By:

Zedeler, Karin;
Keiding, Niels;
Kamby, Claus

Publication type:

Article

Assessing the influence of reversible disease indicators on survival.

Published in:

1991

By:

Andersen, Per Kragh;
Hansen, Lars Sommer;
Keiding, Niels;
Andersen, P K;
Hansen, L S;
Keiding, N

Publication type:

journal article

A note on the calculation of expected survival, illustrated by the survival of liver transplant patients.

Published in:

Statistics in Medicine, 1991, v. 10, n. 5, p. 733, doi. 10.1002/sim.4780100508

By:

Thomsen, Birthe Lykke;
Keiding, Niels;
Altman, Douglas G.

Publication type:

Article

Letter to the editor survival analysis in natural history studies of disease.

Published in:

Statistics in Medicine, 1990, v. 9, n. 10, p. 1221, doi. 10.1002/sim.4780091011

By:

Keiding, Niels;
Knuiman, Matthew W.;
Cnaan, Avital;
Ryan, Louise

Publication type:

Article

Extended reviews.

Published in:

Statistics in Medicine, 1989, v. 8, n. 12, p. 1549, doi. 10.1002/sim.4780081216

By:

Altman, Douglas G.;
Solomon, P. J.;
Becker, Niels G.;
Keiding, Niels

Publication type:

Article

Confirmatory analysis of survival data using left truncation of the life times of primary survivors.

Published in:

Statistics in Medicine, 1987, v. 6, n. 8, p. 939, doi. 10.1002/sim.4780060808

By:

Keiding, Niels;
Bayer, Thomas;
Watt-Boolsen, Steen

Publication type:

Article

Calculating expected mortality.

Published in:

1986

By:

Keiding, Niels;
Væth, Michael;
Keiding, N;
Vaeth, M

Publication type:

journal article

Comments to Rootzén & Zholud: Human life is unlimited - but short.

Published in:

Extremes, 2018, v. 21, n. 3, p. 383, doi. 10.1007/s10687-018-0319-7

By:

Keiding, Niels

Publication type:

Article

Statistical methods for the evaluation of health effects of prenatal mercury exposure.

Published in:

Environmetrics, 2003, v. 14, n. 2, p. 105

By:

Budtz-Jorgensen, Esben;
Keiding, Niels

Publication type:

Article

Broad-Spectrum Antibiotic Treatment and Subsequent Childhood Type 1 Diabetes: A Nationwide Danish Cohort Study.

Published in:

PLoS ONE, 2016, v. 11, n. 8, p. 1, doi. 10.1371/journal.pone.0161654

By:

Clausen, Tine D.;
Bergholt, Thomas;
Bouaziz, Olivier;
Arpi, Magnus;
Eriksson, Frank;
Rasmussen, Steen;
Keiding, Niels;
Løkkegaard, Ellen C.

Publication type:

Article

The Graft Versus Leukemia Effect after Bone Marrow Transplantation: A Case Study Using Structural Nested Failure Time Models.

Published in:

Biometrics, 1999, v. 55, n. 1, p. 23, doi. 10.1111/j.0006-341X.1999.00023.x

By:

Keiding, Niels;
Filiberti, Marusca;
Esbjerg, Sille;
Robins, James M.;
Jacobsen, Niels

Publication type:

Article

A Simulation Platform for Quantifying Survival Bias: An Application to Research on Determinants of Cognitive Decline.

Published in:

American Journal of Epidemiology, 2016, v. 184, n. 5, p. 378, doi. 10.1093/aje/kwv451

By:

Mayeda, Elizabeth Rose;
Tchetgen Tchetgen, Eric J.;
Power, Melinda C.;
Weuve, Jennifer;
Jacqmin-Gadda, Hélène;
Marden, Jessica R.;
Vittinghoff, Eric;
Keiding, Niels;
Glymour, M. Maria

Publication type:

Article

Time Trends in Biological Fertility in Western Europe.

Published in:

2013

By:

Joffe, Michael;
Holmes, Jane;
Jensen, Tina Kold;
Keiding, Niels;
Best, Nicky

Publication type:

Journal Article

Time Trends in Biological Fertility in Western Europe.

Published in:

American Journal of Epidemiology, 2013, v. 178, n. 5, p. 722, doi. 10.1093/aje/kwt048

By:

Joffe, Michael;
Holmes, Jane;
Jensen, Tina Kold;
Keiding, Niels;
Best, Nicky

Publication type:

Article

UNDERESTIMATION OF RISK DUE TO EXPOSURE MISCLASSIFICATION.

Published in:

International Journal of Occupational Medicine & Environmental Health, 2004, v. 17, n. 1, p. 131

By:

Grandjean, Philippe;
Budtz-Jørgensen, Esben;
Keiding, Niels;
Weihe, Pal

Publication type:

Article

THE PRECAUTIONARY PRINCIPLE AND STATISTICAL APPROACHES TO UNCERTAINTY.

Published in:

International Journal of Occupational Medicine & Environmental Health, 2004, v. 17, n. 1, p. 147

By:

Keiding, Niels;
Budtz-Jørgensen, Esben

Publication type:

Article

Cohort Profile: The Social Inequality in Cancer (SIC) cohort study.

Published in:

International Journal of Epidemiology, 2014, v. 43, n. 6, p. 1750, doi. 10.1093/ije/dyu003

By:

Nordahl, Helene;
Hvidtfeldt, Ulla Arthur;
Diderichsen, Finn;
Rod, Naja Hulvej;
Osler, Merete;
Frederiksen, Birgitte Lidegaard;
Prescott, Eva;
Tjønneland, Anne;
Lange, Theis;
Keiding, Niels;
Andersen, Per Kragh;
Andersen, Ingelise

Publication type:

Article

Skin cancer as a marker of sun exposure: a case of serious immortality bias.

Published in:

International Journal of Epidemiology, 2014, v. 43, n. 3, p. 971, doi. 10.1093/ije/dyu100

By:

Lange, Theis;
Keiding, Niels

Publication type:

Article

The Simpson's paradox unraveled.

Published in:

2011

By:

Hernán, Miguel A;
Clayton, David;
Keiding, Niels

Publication type:

journal article

Use of baseline and updated information on alcohol intake on risk for breast cancer: importance of latency.

Published in:

International Journal of Epidemiology, 2008, v. 37, n. 3, p. 669, doi. 10.1093/ije/dyn060

By:

Lau Caspar Thygesen;
Lina Steinrud MÃ¸rch;
Niels Keiding;
Christoffer Johansen;
Morten GrÃ¸nbÃ¦k

Publication type:

Article

Breast cancer incidence, case-fatality and breast cancer mortality in Danish women using hormone replacement therapy—a prospective observational study.

Published in:

International Journal of Epidemiology, 2005, v. 34, n. 4, p. 931, doi. 10.1093/ije/dyi103

By:

Claudia Stahlberg;
Elsebeth Lynge;
Zorana Jovanovic Andersen;
Niels Keiding;
Bent Ottesen;
Fritz Rank;
Yrsa Andersen Hundrup;
Erik B Obel;
Anette Tønnes Pedersen

Publication type:

Article

Summary curves for patients transplanted for chronic myeloid leukaemia salvaged by a donor lymphocyte infusion: the current leukaemia-free survival curve.

Published in:

British Journal of Haematology, 2000, v. 109, n. 1, p. 148, doi. 10.1046/j.1365-2141.2000.01982.x

By:

Klein, John P.;
Keiding, Niels;
Shu, Youyi;
Szydlo, Richard M.;
Goldman, John M.

Publication type:

Article

The Professional Statistician.

Published in:

International Statistical Review, 2005, v. 73, n. 2, p. 271, doi. 10.1111/j.1751-5823.2005.tb00293.x

By:

Keiding, Niels

Publication type:

Article

Roles of Statistics in the Life Sciences.

Published in:

International Statistical Review, 2005, v. 73, n. 2, p. 255, doi. 10.1111/j.1751-5823.2005.tb00288.x

By:

Keiding, Niels

Publication type:

Article

Estimating the effect of current, previous and never use of drugs in studies based on prescription registries.

Published in:

Pharmacoepidemiology & Drug Safety, 2009, v. 18, n. 2, p. 147, doi. 10.1002/pds.1693

By:

Nielsen, Lars Hougaard;
Løkkegaard, Ellen;
Andreasen, Anne Helms;
Hundrup, Yrsa Andersen;
Keiding, Niels

Publication type:

Article

Using prescription registries to define continuous drug use: how to fill gaps between prescriptions.

Published in:

Pharmacoepidemiology & Drug Safety, 2008, v. 17, n. 4, p. 384, doi. 10.1002/pds.1549

By:

Nielsen, Lars Hougaard;
Løkkegaard, Ellen;
Andreasen, Anne Helms;
Keiding, Niels

Publication type:

Article

TFR for males in Denmark - calculation and tempo-correction.

Published in:

Demographic Research, 2015, v. 32, p. 1421, doi. 10.4054/DemRes.2015.32.52

By:

Nordfalk, Francisca;
Hvidtfeldt, Ulla A.;
Keiding, Niels

Publication type:

Article

Biological and sociological interpretations of age-adjustment in studies of higher order birth rates.

Published in:

Demographic Research, 2008, v. 19, p. 1205, doi. 10.4054/DemRes.2008.19.31

By:

Gerster, Mette;
Keiding, Niels

Publication type:

Article

Education and second birth rates in Denmark 1981-1994.

Published in:

Demographic Research, 2007, v. 17, p. 181, doi. 10.4054/DemRes.2007.17.8

By:

Gerster, Mette;
Keiding, Niels;
Knudsen, Lisbeth B.;
Strandberg-Larsen, Katrine

Publication type:

Article

Increased risk of breast cancer following different regimens of hormone replacement therapy frequently used in Europe.

Published in:

International Journal of Cancer, 2004, v. 109, n. 5, p. 721, doi. 10.1002/ijc.20016

By:

Stahlberg, Claudia;
Pedersen, Anette Tønnes;
Lynge, Elsebeth;
Andersen, Zorana Jovanovic;
Keiding, Niels;
Hundrup, Yrsa Andersen;
Obel, Erik B.;
Ottesen, Bent

Publication type:

Article